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公开(公告)号：EP4426775A1
公开(公告)日：2024-09-11
申请号：EP22818554.2
申请日：2022-11-03
申请人： Zephyros, Inc.
发明人： CZAPLICKI, Michael , HABLE, Chris , APFEL, Jeff
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公开(公告)号：EP3559114B1
公开(公告)日：2024-04-17
申请号：EP16925533.8
申请日：2016-12-26
IPC分类号： C08F210/18 , C08F4/659 , C08L23/16 , C08J9/10 , C08J9/00
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公开(公告)号：EP4426557A1
公开(公告)日：2024-09-11
申请号：EP22813913.5
申请日：2022-11-02
发明人： ZHOU, Hongmei , GUO, Kai , LIU, Hao , WU, You Jun , SUN, Pei , YU, Xiaofeng
IPC分类号： B32B27/32 , C08J3/24 , C09J123/08 , H01B3/44 , H01L31/048 , C08L23/08
CPC分类号： B32B27/32 , H01L31/0481 , C08J3/246 , C08L23/0815 , C09J123/0815 , C08J3/005 , C08J2323/0820130101 , C08J2423/0820130101 , C08J2423/1620130101 , B32B27/08 , B32B3/04
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公开(公告)号：EP4402184A1
公开(公告)日：2024-07-24
申请号：EP21801410.8
申请日：2021-09-15
发明人： ZHANG, Liang , LI, Wei
IPC分类号： C08F220/18 , C08J9/00 , C08L33/08
CPC分类号： C08J9/0061 , C08J9/0066 , C08J9/0023 , C08L33/08 , C08F220/1804 , C08J9/30 , C08J2333/0820130101 , C08J2433/0820130101 , C08J2423/1620130101 , C08F2/22
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公开(公告)号：EP4419305A1
公开(公告)日：2024-08-28
申请号：EP22809661.6
申请日：2022-10-21
发明人： YANEVA-DOCHKOVA, Petya , GIESEN VAN, Roland , VENDERBOSCH, Robert, Walter , SOLIMAN, Maria , STEENBAKKERS-MENTING, Alberta, Maria , AVHAD, Amol Prabhakar , PEREIRA, Carlos
IPC分类号： B29B9/14 , C08J5/04 , C08L23/06 , B29C48/00 , B29C48/02 , B29C48/08 , B29C48/16 , B29C48/285 , B29C51/00 , B29C51/12 , B29B9/06
CPC分类号： B29B9/14 , B29B9/06 , C08L23/06 , C08L2203/20220130101 , B29C48/0017 , B29C48/08 , B29C48/022 , B29C48/288 , B29C48/16 , B29C51/002 , B29C51/12 , C08J5/043 , C08J2323/1220130101 , C08J2423/1620130101 , C08J2491/0620130101 , C08J2451/0620130101
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公开(公告)号：EP4417648A1
公开(公告)日：2024-08-21
申请号：EP24172134.9
申请日：2020-10-20
发明人： SAKAI, Tatsuya , NODA, Kiminori , KAMIYA, Nozomi
IPC分类号： C08L23/04 , A43B13/04 , A43B13/12 , B32B5/18 , C08F210/02 , C08F210/16 , C08F210/18 , C08J9/04 , C08L23/16
CPC分类号： A43B13/04 , C08F210/16 , C08L23/0853 , C08L2203/1420130101 , B32B27/40 , B32B25/045 , B32B9/025 , B32B2266/02520130101 , B32B2307/53620130101 , B32B2307/582520130101 , B32B9/046 , B32B5/18 , B32B2307/5420130101 , B32B2437/0220130101 , B32B27/065 , B32B2307/73620130101 , B32B2307/7220130101 , B32B2250/0220130101 , B32B27/32 , C08J2323/0820130101 , C08J2423/1620130101 , C08J2201/02620130101 , C08J9/0061 , C08J2423/0820130101 , C08J9/103 , C08J2203/0420130101
摘要： An object of the present invention is to provide a composition capable of allowing for production of a crosslinked foamed product suitable for applications of footwear parts such as soles and excellent in properties such as lightweight properties, heat shrinkability, compression set and mechanical strength in a well-balanced manner, a foamed product using the composition and a footwear part using the same. An ethylene copolymer composition including an ethylene copolymer (A) satisfying all the following requirements (A-a), (A-b), (A-c) and (A-d), ethylene/α-olefin having 3 to 20 carbon atoms/non-conjugated polyene copolymer rubber (B), and, if necessary, an ethylene/polar monomer copolymer (C); (A-a) a vinyl group content per 1,000 carbon atoms is 0.025 to 0.3, (A-b) MFR10/MFR2.16 is 7 to 20, (A-c) a density is 0.850 to 0.910 g/cm3, and (A-d) a melt flow rate is 0.01 to 200 g/10 min.
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公开(公告)号：EP4389819A1
公开(公告)日：2024-06-26
申请号：EP22214924.7
申请日：2022-12-20
申请人： Borealis AG
IPC分类号： C08L23/14 , C08F210/06 , B32B27/08 , C08J5/18
CPC分类号： C08F210/06 , B32B27/08 , C08J5/18 , C08L23/12 , C08J2423/1620130101 , C08J2323/1420130101
摘要： The present invention relates to a polyolefin composition having excellent balance between low temperature impact, stiffness and transparency. The polyolefin composition comprises comonomer units derived from propylene, ethylene and 1-butene, and is characterized by a high content of a xylene insoluble fraction (XI) and a lower content of a xylene soluble fraction (XS) with a specific intrinsic viscosity IV. The polyolefin composition is preferably prepared from a heterophasic polypropylene composition and an ethylene homopolymer. The heterophasic polypropylene composition comprises a propylene butene copolymer and a propylene ethylene elastomer, and is prepared using a Ziegler-Natta catalyst. Furthermore, the present invention also relates to a preparation process for the polyolefin composition, and to articles comprising the polyolefin composition as well as to use of the polyolefin composition for the manufacture of articles.
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8.发明公开
公开(公告)号：EP4382555A1
公开(公告)日：2024-06-12
申请号：EP23212318.2
申请日：2023-11-27
发明人： Qin, Minglei , Pan, Sheng , Xu, Jinlong , Zhu, Hui , Ma, Yao
IPC分类号： C08J3/22 , C08L23/04 , C08L23/10 , C08L23/16 , C08L23/18 , C08K5/00 , C08L23/06 , C08K3/04 , C08K3/22
CPC分类号： C08J3/226 , C08K2201/00620130101 , C08J2423/0620130101 , C08J2323/0620130101 , C08J2323/1220130101 , C08J2423/1220130101 , C08J2423/1820130101 , C08J2323/1820130101 , C08K2003/223720130101 , C08J2323/1620130101 , C08J2423/1620130101
摘要： The present invention relates to a polymer composition resistant to color powder precipitation, the polymer composition containing a color powder system in which an inorganic color powder and carbon black are mixed, wherein the carbon black contains acidic carbon black obtained by oxidation. The present invention also relates to a color masterbatch resistant to color powder precipitation, comprising an inorganic color powder, carbon black and a dispersing resin, wherein the carbon black contains acidic carbon black obtained by oxidation. The present invention also relates to an artificial leather, comprising a skin prepared from the polymer composition. The technical problem solved by the present invention is to prevent precipitation of inorganic color powder during processing.
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